You seriously believe Israel has conducted good-faith diplomatic endeavors for decades? A history of terrorattacks and extrajudicial killings in neighboring countries and even European[1] countries tell a different story.
So it seems strange to use this as an argument to defend Iran. Bad faith, even.
As for diplomacy: Iran signs treaties ... then just refuses to uphold them. For example, Iran signed, then pretty openly violated it's nuclear non-proliferation treaty obligations [2], same with the famous nuclear deal.
But, even where it comes to pretty basic things: Iran signed the human rights treaties, including the Geneva convention, and hangs gays and minors as a matter of course (according to amnesty #1 worldwide with hundreds of minors executed, and actually increasing the rate over time), attacks religious minorities, women, the government has a side business in kidnapping foreignors ...
Or other treaties. Iran signed freedom of navigation treaties, and has for decades violated them. Hell, Iran violates the international telecommunications union treaty.
The problem: Iran cannot be negotiated with, for the simple reason that they do not respect deals they make. There's no point in negotiating since their behavior does not change when they make deals. They make promises, and ignore them. They sign treaties, and boast openly about violating them.
[1] https://en.wikipedia.org/wiki/Iranian_diplomat_terror_plot_t...
[2] https://www.iaea.org/sites/default/files/25/06/gov2025-38.pd...
Its hard to negotiate with Iran when Israel keeps killing their negotiators.
I think we are fast approaching an era where weapons of mass destruction, by way of cheap killbot swarms, are trivially accessible to any government. Without radical diplomacy, I fear the entire Middle East -- Israel included -- is on a path to annihilation.
Live by the sword, die by the sword. Old advice that continues to ring true.
The best way to prevent terrorism is to not give people reasons to want you dead.
Look at all the ethnic conflicts in the world. Like the troubles in Ireland. Did that stop because one side threw more bombs? No, it stopped because both sides agreed to talk.
Europe attacked and even persecuted the Germans (with reason) for WW2. Tens of millions of victims. Neither side wants the other dead. US and Japan? Same. Most of these countries are allies.
Israel has never even had much business with Indonesia, and only little with India. Yet a large number of Indonesians want to kill all Jews (not just Israeli) and Indians largely support Israel, even in war. Or take Lebanese. Despite Israel attacking them many times and giving them plenty of "reasons to want them dead", if you talk to actual Lebanese, most population groups (in fact the ones that suffered the most) want normal relations with Israel. It seems they blame some other party, even for the deaths directly at the hands of Israel ...
So, none of these situations fit your theory. It's very obvious that the issues Israel has with a great many countries have nothing to do with "giving them reasons to want you dead". By contrast, there are countries who've given each other far better reasons to hate ... and yet don't want each other dead.
In fact, I have trouble finding an example of nations that want to attack each other because of such a historical situation. Hell, the history of China and Japan for the last millenium is one of each nation taking turns conquering and terrorizing the other and yet ... the only fear Japanese and Chinese have is the communist party suddenly deciding to conquer some country and attack, which every Japanese and Chinese person is secretly 100% certain will be a total disaster, for China as a whole AND for them personally.
And that gives the real reason behind conflicts: one party thinks they can just take what they want, and attacks, usually for ideological reasons. Sometimes they're right, mostly they're wrong.
I don't see many common elements with the situation in Gaza (and now Iran). A policy of "mowing the grass" (https://en.wikipedia.org/wiki/Mowing_the_grass) will never lead to stability or warm and fuzzy feelings towards Israel.
EVEN where you do see terror attacks, there are large differences. The IRA, for example, went out of it's way to avoid hitting children and hospitals. By contrast, Palestinians really, really try to go after children and the sick. In fact the IRA made big efforts, sometimes outright stupid, to go after military bases or politicians involved in the situation they wanted to change, and to avoid everyone else. They have apologized, without being asked, to unintended victims. They have even given up some of their own members who "went too far". And, of course, given a way out, they choose to take it. The IRA was a lot closer to someone like Luigi Mangione than they are to the PLO. The explanation? We all know it but it's forbidden to say: ideology.
Even restricting to Israel itself. Israel has had to defend itself a lot, and the situation is not at all what the GP predicts. It's not the case that every group that got attacked wants to commit terror acts against Israel, in fact it's really just 1 group (or 2 if you consider them separately). And it's not even Palestinians! The overwhelming majority of Palestinians are in Jordan, and not attacking Israel at all. It's Palestinians living under state sponsored terror groups, it's very large amounts of Palestinians, a bunch of supposedly Lebanese but really Syrians, and Yemenites. The Palestinians paid originally by the Soviets, now the UN, the rest as well as Palestinians now paid by Iran. And paid A LOT, on a large scale. The terror attacks are a mercenary army, bought and paid for, and the only God they believe in is not allah but the true, undeniable almighty: Thomas Jefferson on a green background.
I am told it goes this far: a foot soldier for Hamas in Gaza makes more than a hospital director makes in Egypt. The unemployment benefits in Gaza are 3 times a normal wage in Egypt. And this in a part of the world that has >90% unemployment. THAT explains some things, doesn't it?
Hence the explanation that countries/groups/... attack because they want to steal something and think they can get it through brute force, not because of actual grievances, is the only explanation that I find even remotely fits.
Instead, we frequently see it from dictators with a delusion of grandeur.
You DO realize how absurd this is. Iran isn't exactly subtle about its hatred for Israel and desire to destroy it and funding of the "Axis of Resistance".
Well, that's what I've been saying!
To be clear, I have nothing to do with neither Israel nor Iran, and am sympathetic to people of both separately - but pretending like Gaza - and what Israel has been doing for all this time there - doesn't exist is something else.
Please explain why Hamas needed to parade the body of the young Germany woman they murdered like a hunting trophy?